Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2021 Search official records Methodology

Greenwich Biosciences, Inc.

3,605 providers listed $3,000,947.05 reported 15,914 records General Payments

General Payments reported — all loaded program years

$3,000,947.05

  • Category: General Payments
  • Program years: 2019, 2020, 2021
  • Record count: 15,914
  • Providers listed: 3,605

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2019 $1,563,833.47 7,179 2,221
PY2020 $671,210.16 3,482 1,318
PY2021 $765,903.42 5,253 1,887

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $1,195,866.51 8,495 1,928
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $1,094,202.17 3,928 532
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $294,870.22 605 76
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $127,087.45 394 69
Allopathic & Osteopathic Physicians|Pediatrics|Neurodevelopmental Disabilities $52,182.96 149 24
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $45,544.52 101 46
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $38,074.36 25 8
Allopathic & Osteopathic Physicians|Neuromusculoskeletal Medicine & OMM $20,710.13 65 8
Allopathic & Osteopathic Physicians|Internal Medicine $17,104.94 163 79
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Addiction Psychiatry $13,870.00 3 1
Allopathic & Osteopathic Physicians|Neurological Surgery $12,149.41 81 41
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation $10,931.70 64 22
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $6,374.99 311 118
Chiropractic Providers|Chiropractor|Orthopedic $6,272.64 9 1
Allopathic & Osteopathic Physicians|Pediatrics $5,874.18 162 66
Allopathic & Osteopathic Physicians|Pediatrics|Developmental - Behavioral Pediatrics $4,811.10 15 8
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Child & Adolescent Psychiatry $3,459.36 16 8
Allopathic & Osteopathic Physicians|Pediatrics|Neonatal-Perinatal Medicine $3,395.25 2 2
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $2,911.40 58 30
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $2,856.83 131 69
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $2,716.25 142 53
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $2,330.24 90 18
Allopathic & Osteopathic Physicians|Family Medicine $2,168.44 84 55
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $2,162.24 4 4
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Gastroenterology $1,344.14 27 18

Providers listed (3,605)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
HOWARD L GEYER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $82.34
HOWARD LAWRENCE KREGER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $16.44
HOWARD M SCHECHT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $38.66
HOWARD S SCHUB Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology GA $781.24
HSIEN CHENG YOUNG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine CA $163.00
HUA J CHEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CO $32.04
HUGH J MILLER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $234.29
HUI GONG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $23.91
HUIJUN WANG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology DE $98.30
HUIYUAN JIANG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology CA $42.73
HUNAID HASAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $64.27
HUNTER D SMITH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $118.23
HUSHAM MISHU Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $112.94
HUSSAM SEIF- EDDEINE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology AZ $34.77
HUSSAM SHAKER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $76.47
HUSSEIN A HIJAZI Allopathic & Osteopathic Physicians|Family Medicine CA $32.40
IAN K WHITE Allopathic & Osteopathic Physicians|Neurological Surgery IN $12.46
IAN M MCGUINNESS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology AL $37.20
IAN M PURCELL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $48.66
IAN O MILLER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology FL $79,517.30
IBRAHIM M HEGAB Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology VA $65.84
IGNACIO L PITA GARCIA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology PR $159.88
IGOR LEVY REIS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $20.54
IGOR MATTHEW CHERCHES Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $17.25
IHTESHAM QURESHI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MO $50.17
ILENE S RUHOY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology WA $26.47
ILKCAN COKGOR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $639.73
ILLISIA MARIE JOHNSTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $16.43
ILONA S HUMES Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $124.98
ILYA BRAGIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Pain Medicine PA $124.80
IMAD M NAJM Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $153.02
IMANE ABDELMOUMEN Allopathic & Osteopathic Physicians|Pediatrics PA $61.64
IMELINE H TRONCALES Allopathic & Osteopathic Physicians|Pediatrics PA $24.46
INDRANI E ACOSTA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $126.70
INDRANI SEN HIGHTOWER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NJ $29.92
INDRAVADAN S GATIWALA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $278.08
INDU SIVARAMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology OH $83.22
INES H BERGER Allopathic & Osteopathic Physicians|Anesthesiology MN $19.50
INNA VAISLEIB PA $363.90
IRA ZACHARY DYME Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology MI $26.34
IRENE JENNIFER OH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $19.88
IRINA GORDEY LA $122.01
IRINA GRESSEL Allopathic & Osteopathic Physicians|Internal Medicine NY $34.25
ISAAC R MEZO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $284.49
ISHAN ADHIKARI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $106.45
ITZHAK C HAIMOVIC Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology NY $11.75
IVONN K MOSQUERA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $41.41
IVONNE VILLAFANE-CANDELAS Allopathic & Osteopathic Physicians|Pediatrics PR $110.02
J RICHARD MENDIUS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $49.16
JACK H FLORIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $67.83